About Coupled Inductors

Coupled Inductors

Coupled inductors are two or more inductors, or coils of wire, that are linked together by a magnetic field. This link, or coupling, allows current to flow between the inductors. This can either be done with a direct physical connection between the coils—such as through a metal core or by using a metal plate on top of both inductors—or can be done wirelessly through the magnetic field created by the current running through each coil. Coupled inductors are used for a variety of purposes, such as filtering, impedance matching, and providing energy storage.

Coupled Inductors

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Inductance - Parallel	Inductance - Series	Tolerance	Maximum DC Current	Maximum DC Resistance	Operating Temperature Range

HM78D-755100MLFTR

Coupled Inductors 10uH 20%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics

Availability : 656
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 0.6018

Multiples of: 1

10 uH

39.53 uH

20 %

3.17 A

48.9 mOhms

- 40 C To + 85 C

P0598NLT

Inductor Power Wirewound 3.9uH/15.6uH 15% 34A/17A 1.6mOhm/6.4mOhm DCR T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 654
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 2.1

Multiples of: 75

B82472D6223M000

Coupled Inductors 22uH 20% 0.193ohm AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 650
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 0.8836

Multiples of: 1

20 %

1.65 A

193 mOhms

PF0553.223NLT

Pulse Coupled Inductors IND DBL PWR

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 636
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.0753

Multiples of: 1

22 uH

88 uH

20 %

3.9 A

39 mOhms

- 40 C to + 125 C

CPL-4-50TR-R

Coupled Inductors 4-PHASE500NH15A T&R8PADS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 629
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 2.8255

Multiples of: 1

280 kOhms

DRQ73-101-R

Coupled Inductors 100uH 0.79A 0.527ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 626
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 0.8332

Multiples of: 1

101.4 uH

405.6 uH

20 %

790 mA

527 mOhms

B82477D4103M900

Coupled Inductors 10uH 20% 4.54A AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 624
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.0048

Multiples of: 1

20 %

3.75 A

42 mOhms

CTX10-1P-R

Coupled Inductors 10uH 1.7A 0.057ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 620
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 2.6103

Multiples of: 1

20 %

1.7 A

57 mOhms

- 40 C To + 85 C

DRQ125-221-R

Coupled Inductors 220uH 1.51A 0.384ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 618
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 0.6388

Multiples of: 1

216.8 uH

867.2 uH

20 %

1.51 A

384 mOhms

- 40 C To + 125 C

DRQ125-100-R

Coupled Inductors 10uH 7.17A 0.0189ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 609
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 0.6388

Multiples of: 1

9.654 uH

38.62 uH

20 %

7.17 A

18.9 mOhms

- 40 C To + 125 C

CTX200-2P-R

Coupled Inductors 201uH 0.46A 0.951ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 606
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 3.1531

Multiples of: 1

201.59 uH

806.34 uH

20 %

460 mA

951 mOhms

- 40 C To + 85 C

CTX33-1-R

Coupled Inductors 32uH 0.72A 0.293ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 605
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 3.969

Multiples of: 1

32.4 uH

129.6 uH

20 %

720 mA

293 mOhms

- 40 C To + 85 C

PM3604-50-RC

Inductor: wire; SMD; 14x11.5x6.73mm; ±20%; -55÷125°C; No.of wind:2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 594
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 0.9737

Multiples of: 1

± 20 %

DRQ125-3R3-R

Coupled Inductors 3.3uH 12.7A 0.0063ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 588
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 0.6388

Multiples of: 1

20 %

12.7 A

6.3 mOhms

CTX8-4A-R

Coupled Inductors 8.0uH 4.5A 0.015ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 582
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 0.735

Multiples of: 600

8.7 uH

34.8 uH

20 %

4.5 A

15 mOhms

- 40 C To + 85 C

DRQ125-150-R

Coupled Inductors 15uH 5.69A 0.0298ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 582
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 0.7496

Multiples of: 1

15.35 uH

61.4 uH

20 %

5.69 A

29.8 mOhms

- 40 C To + 125 C

Hot

CTX20-4-R

Coupled Inductors 19.6uH 2.1A 0.055ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 582
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 2.5075

Multiples of: 1

20 %

2.1 A

55 mOhms

- 40 C To + 85 C

CTX33-4P-R

Inductor Power Wirewound 33.21uH/132.86uH 20% 100KHz Powdered Iron 1.3A/0.65A 166mOhm/662mOhm DCR T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 582
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 9.6727

Multiples of: 5

20 %

DRQ74-330-R

Coupled Inductors 33uH 1.73A 0.143ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 581
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 1.1423

Multiples of: 1

33.01 uH

132 uH

20 %

1.35 A

166 mOhms

- 40 C To + 125 C

CTX100-1-R

Coupled Inductors 100uH 0.44A 0.784ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 207
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025